:root{
 --bg:#0A0A08; --panel:#0E0E0B; --ink:#EDE8DC; --dim:#9A968A; --dimmer:#6E6A5F;
 --bronze:#B08A55; --bronze-lit:#E3C48D; --hair:rgba(237,232,220,.14); --hair2:rgba(237,232,220,.07);
 --serif:'Bodoni Moda',Georgia,serif; --sans:Archivo,Helvetica,Arial,sans-serif;
 --pad:clamp(20px,4.2vw,64px); --max:1560px;
}
*{box-sizing:border-box}
html{scroll-behavior:auto;scroll-padding-top:72px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.62;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3{margin:0;font-family:var(--serif);font-weight:500;font-variation-settings:'opsz' 14;letter-spacing:-.035em;line-height:1.02}
h1 em,h2 em{font-style:italic;color:var(--bronze)}
p{margin:0}
:focus-visible{outline:2px solid var(--bronze-lit);outline-offset:5px}
.skip{position:fixed;top:-80px;left:16px;z-index:99;background:var(--ink);color:#000;padding:12px 18px}
.skip:focus{top:12px}
.label{font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--dimmer)}
.fine{font-size:11px;color:var(--dimmer);letter-spacing:.02em}

/* bar */
.top{position:sticky;top:0;z-index:40;display:flex;align-items:center;gap:20px;height:72px;padding:0 var(--pad);
 background:rgba(10,10,8,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--hair2)}
.mark img{width:34px;height:auto;opacity:.92}
.wordmark{font-size:11px;letter-spacing:.42em;text-transform:uppercase}
.wordmark span{color:var(--dimmer);margin-left:6px}
.top nav{display:flex;gap:26px;margin-left:auto}
.top nav a{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);padding:8px 0}
.top nav a:hover{color:var(--ink)}
.cta{font-size:11px;letter-spacing:.14em;text-transform:uppercase;border:1px solid var(--hair);padding:10px 16px}
.cta i{font-style:normal;color:var(--bronze);margin-left:8px}
.cta:hover{border-color:var(--bronze);color:var(--bronze-lit)}

/* hero */
.hero{display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);gap:clamp(24px,4vw,64px);
 align-items:center;max-width:var(--max);margin:0 auto;padding:clamp(38px,6vw,86px) var(--pad) clamp(30px,5vw,64px)}
.hero__copy h1{font-size:clamp(40px,5.4vw,82px);margin:18px 0 22px}
.lede{max-width:38ch;color:var(--dim);font-size:14px}
.hero__facts{display:flex;gap:34px;margin:34px 0 0;padding-top:22px;border-top:1px solid var(--hair2)}
.hero__facts dt{font-size:9px;letter-spacing:.18em;text-transform:uppercase;color:var(--dimmer)}
.hero__facts dd{margin:6px 0 0;font-size:13px;letter-spacing:.03em}
.plate{position:relative;margin:0}
.plate__tag{display:flex;gap:10px;align-items:center;font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--dimmer);margin-bottom:10px}
.plate__tag span{color:var(--bronze)}
.plate img{width:100%;
 -webkit-mask-image:radial-gradient(125% 105% at 50% 46%,#000 52%,rgba(0,0,0,.55) 74%,transparent 96%);
 mask-image:radial-gradient(125% 105% at 50% 46%,#000 52%,rgba(0,0,0,.55) 74%,transparent 96%)}
.plate figcaption{font-size:10px;color:var(--dimmer);letter-spacing:.06em;margin-top:6px;text-align:right}

/* section shell */
.sec-head{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.sec-head h2{font-size:clamp(32px,4vw,60px);margin:14px 0 16px}
.sec-head .note{max-width:52ch;color:var(--dim);font-size:14px}
section{padding-block:clamp(54px,7vw,104px)}

/* construction */
.build{border-top:1px solid var(--hair2)}
.build__body{max-width:var(--max);margin:clamp(28px,4vw,52px) auto 0;padding:0 var(--pad);
 display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:clamp(24px,4vw,60px);align-items:start}
.build__art{position:relative;margin:0}
.build__art img{width:100%;
 -webkit-mask-image:radial-gradient(130% 108% at 50% 46%,#000 54%,rgba(0,0,0,.5) 78%,transparent 97%);
 mask-image:radial-gradient(130% 108% at 50% 46%,#000 54%,rgba(0,0,0,.5) 78%,transparent 97%)}
.callouts{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.co{fill:rgba(176,138,85,.10);stroke:var(--bronze-lit);stroke-width:1.6;opacity:0;transition:opacity .18s}
.pin{position:absolute;left:var(--x);top:var(--y);transform:translate(-50%,-50%);z-index:3;
 width:30px;height:30px;border-radius:50%;border:1px solid var(--hair);background:rgba(10,10,8,.72);
 color:var(--dim);font-size:9px;letter-spacing:.04em;display:grid;place-items:center;transition:.18s}
.pin:hover,.pin.is-on{border-color:var(--bronze-lit);color:var(--bronze-lit);background:rgba(176,138,85,.14)}
.build__legend{list-style:none;margin:0;padding:0;display:grid;gap:2px;border-top:1px solid var(--hair2)}
.build__legend li{display:grid;grid-template-columns:30px 1fr;gap:4px 14px;padding:16px 2px;border-bottom:1px solid var(--hair2);cursor:default;transition:.18s}
.build__legend li b{color:var(--bronze);font-size:10px;letter-spacing:.1em;padding-top:3px}
.build__legend li span{font-size:12px;letter-spacing:.14em;text-transform:uppercase}
.build__legend li p{grid-column:2;color:var(--dim);font-size:12.5px;max-width:40ch}
.build__legend li.is-on{background:rgba(237,232,220,.025)}

/* interior */
.interior{border-top:1px solid var(--hair2)}
.interior__art{position:relative;margin:clamp(26px,4vw,48px) auto 0;max-width:var(--max);padding:0 var(--pad)}
.interior__art img{width:100%;cursor:crosshair}
.zoom{position:absolute;width:180px;height:180px;border-radius:50%;border:1px solid rgba(227,196,141,.65);
 background-repeat:no-repeat;pointer-events:none;opacity:0;transition:opacity .15s;box-shadow:0 10px 40px #000a;z-index:4}
.tabs{max-width:var(--max);margin:22px auto 0;padding:0 var(--pad);display:flex;gap:2px;border-bottom:1px solid var(--hair2)}
.tabs button{flex:0 0 auto;padding:14px 20px 13px;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--dim);
 border-bottom:2px solid transparent;margin-bottom:-1px;min-height:44px}
.tabs button b{color:var(--bronze);margin-right:10px;font-weight:400;font-size:9px}
.tabs button[aria-selected=true]{color:var(--ink);border-bottom-color:var(--bronze-lit)}
.panel{max-width:var(--max);margin:0 auto;padding:26px var(--pad) 0;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(18px,3vw,48px)}
.panel[hidden]{display:none}
.panel h3{font-size:clamp(22px,2.4vw,32px)}
.panel p{color:var(--dim);font-size:14px;max-width:46ch}
.interior .fine{max-width:var(--max);margin:26px auto 0;padding:0 var(--pad)}

/* material */
.material{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:0;border-top:1px solid var(--hair2);padding-block:0}
.material__art{position:relative;margin:0;overflow:hidden;min-height:clamp(320px,46vw,640px)}
.material__art img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;filter:contrast(1.06) brightness(.92)}
.sweep{position:absolute;inset:0;background:linear-gradient(105deg,transparent 30%,rgba(255,244,214,.20) 47%,rgba(255,244,214,.04) 53%,transparent 68%);
 transform:translateX(var(--s,-6%));pointer-events:none;mix-blend-mode:screen}
.material__tag{position:absolute;left:clamp(16px,3vw,34px);bottom:clamp(14px,2.4vw,28px);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:#dcd7c8;opacity:.8}
.material__tag i{font-style:normal;color:var(--bronze);margin:0 8px}
.material__copy{padding:clamp(34px,5vw,70px) var(--pad);align-self:center;border-left:1px solid var(--hair2)}
.material__copy h2{font-size:clamp(30px,3.6vw,52px);margin:12px 0 18px}
.material__copy>p{color:var(--dim);font-size:13.5px;max-width:36ch}
.material label{display:flex;justify-content:space-between;font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--dimmer);margin-top:30px;max-width:320px}
input[type=range]{width:100%;max-width:320px;margin-top:10px;accent-color:var(--bronze);height:34px;cursor:ew-resize}
.swatches{display:flex;gap:8px;margin-top:24px;flex-wrap:wrap}
.sw{font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);padding:8px 12px;border:1px solid var(--hair2)}
.sw--pebble{background:radial-gradient(circle at 30% 25%,#3d3e37,#0c0d0a 70%)}
.sw--calf{background:linear-gradient(120deg,#222320,#0d0e0b)}
.sw--metal{background:linear-gradient(100deg,#7d5c31,#eed09b 45%,#a67f4a);color:#241a0c;font-weight:600}

/* spec */
.spec{border-top:1px solid var(--hair2)}
.table{max-width:var(--max);margin:clamp(24px,4vw,44px) auto 0;padding:0 var(--pad);display:grid;grid-template-columns:1fr 1fr;gap:0 clamp(24px,5vw,80px)}
.table>div{display:flex;justify-content:space-between;gap:16px;padding:15px 0;border-bottom:1px solid var(--hair2);font-variant-numeric:tabular-nums}
.table dt{font-size:12px;color:var(--dim);letter-spacing:.04em}
.table dd{margin:0;font-size:13px;letter-spacing:.02em}
.spec .fine{max-width:var(--max);margin:22px auto 0;padding:0 var(--pad)}

/* register */
.register{border-top:1px solid var(--hair2);max-width:var(--max);margin:0 auto;padding:clamp(54px,7vw,104px) var(--pad)}
.register h2{font-size:clamp(44px,7vw,104px);margin:14px 0 18px}
.register__note{color:var(--dim);max-width:44ch;font-size:14px}
form{margin-top:30px;max-width:520px}
form label{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--dimmer);display:block;margin-bottom:8px}
.row{display:flex;border-bottom:1px solid var(--hair);align-items:center}
.row:focus-within{border-bottom-color:var(--bronze-lit)}
input[type=email]{flex:1;min-width:0;background:none;border:0;color:var(--ink);font-size:16px;padding:15px 0}
input[type=email]::placeholder{color:var(--dimmer)}
.row button{padding:14px 0 14px 22px;font-size:11px;letter-spacing:.16em;text-transform:uppercase;border-left:1px solid var(--hair);min-height:48px}
.row button i{font-style:normal;color:var(--bronze);margin-left:10px}
.row button:disabled{opacity:.45;cursor:default}
#formMsg{font-size:12px;min-height:34px;padding-top:10px;color:var(--dimmer)}
#formMsg.ok{color:#8fae7c}#formMsg.err{color:#c9755f}
footer{display:flex;align-items:center;gap:18px;padding:22px var(--pad);border-top:1px solid var(--hair2);color:var(--dimmer);font-size:11px}
footer img{opacity:.8}
footer .fine{margin-left:auto}

@media (max-width:1080px){
 .top nav{display:none}
 .hero{grid-template-columns:1fr;gap:26px}
 .hero__copy h1{font-size:clamp(38px,8vw,64px)}
 .build__body{grid-template-columns:1fr}
 .panel{grid-template-columns:1fr;gap:10px}
 .material{grid-template-columns:1fr}
 .material__copy{border-left:0;border-top:1px solid var(--hair2)}
 .table{grid-template-columns:1fr}
}
@media (max-width:620px){
 .top{height:60px;gap:12px}
 .wordmark{font-size:9px;letter-spacing:.3em}
 .cta{padding:9px 12px;font-size:10px}
 .hero{padding-top:30px}
 .hero__facts{gap:20px;flex-wrap:wrap}
 .hero__facts dd{font-size:12px}
 .pins .pin{width:26px;height:26px}
 .tabs button{padding:13px 12px;font-size:10px}
 .panel h3{font-size:22px}
 .register h2{font-size:clamp(40px,11vw,64px)}
 footer{flex-wrap:wrap}
 footer .fine{margin-left:0;flex-basis:100%;order:4}
 .zoom{display:none}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}